Add Yahoo as a preferred source to see more of our stories on Google. Can you reverse a cavity in your tooth? (liv_irl/nikkicocobeauty via TikTok) I dread going to the dentist as much as the next ...

Have you ever had a cavity? The Centers for Disease Control and Prevention say it’s almost a certainty. According to the CDC, about 90% of adults aged 20 and older have had at least one cavity. In ...

Dr. Elizabeth Yuko is a bioethicist and adjunct professor of ethics at Fordham University. She has written for The New York Times, The Washington Post, The Atlantic, Rolling Stone, CNN & Playboy. As ...